{"id":"https://openalex.org/W1512831777","doi":"https://doi.org/10.1109/icip.2001.959171","title":"A content dependent spatially localized video watermark for resistance to collusion and interpolation attacks","display_name":"A content dependent spatially localized video watermark for resistance to collusion and interpolation attacks","publication_year":2002,"publication_date":"2002-11-13","ids":{"openalex":"https://openalex.org/W1512831777","doi":"https://doi.org/10.1109/icip.2001.959171","mag":"1512831777"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2001.959171","doi":"https://doi.org/10.1109/icip.2001.959171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2001.959171","pdf_url":null,"source":{"id":"https://openalex.org/S4210223844","display_name":"Proceedings - International Conference on Image Processing","issn_l":"1522-4880","issn":["1522-4880","2381-8549"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049028647","display_name":"K. Su","orcid":"https://orcid.org/0009-0007-4626-4633","observed_orcids":["https://orcid.org/0009-0007-4626-4633"]},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"K. Su","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ONT, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077035168","display_name":"Deepa Kundur","orcid":"https://orcid.org/0000-0001-5999-1847","observed_orcids":["https://orcid.org/0000-0001-5999-1847"]},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"D. Kundur","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ONT, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041117623","display_name":"Dimitrios Hatzinakos","orcid":"https://orcid.org/0000-0003-3345-9232","observed_orcids":["https://orcid.org/0000-0003-3345-9232"]},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"D. Hatzinakos","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ONT, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, ONT, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I185261750"],"apc_list":null,"apc_paid":null,"fwci":2.8129,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.9202512,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"1","issue":null,"first_page":"818","last_page":"821"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/video-watermarking","display_name":"video watermarking","score":0.9890000224113464},{"id":"https://openalex.org/keywords/collusion-resistance","display_name":"collusion resistance","score":0.7770000100135803},{"id":"https://openalex.org/keywords/spatial-redundancy-reduction","display_name":"spatial redundancy reduction","score":0.6620000004768372}],"concepts":[{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.8048499822616577},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.7311348915100098},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6999416351318359},{"id":"https://openalex.org/C205203396","wikidata":"https://www.wikidata.org/wiki/Q612143","display_name":"Bilinear interpolation","level":2,"score":0.6819948554039001},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5232090950012207},{"id":"https://openalex.org/C2776514898","wikidata":"https://www.wikidata.org/wiki/Q7631141","display_name":"Subframe","level":3,"score":0.5057189464569092},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4845353960990906},{"id":"https://openalex.org/C2781198186","wikidata":"https://www.wikidata.org/wiki/Q701521","display_name":"Collusion","level":2,"score":0.4674597382545471},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.46265915036201477},{"id":"https://openalex.org/C50962388","wikidata":"https://www.wikidata.org/wiki/Q762018","display_name":"Invisibility","level":2,"score":0.4448421895503998},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3889579772949219},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.37628936767578125},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3559368848800659},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3430725932121277},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.20658203959465027},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17890462279319763},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip.2001.959171","doi":"https://doi.org/10.1109/icip.2001.959171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2001.959171","pdf_url":null,"source":{"id":"https://openalex.org/S4210223844","display_name":"Proceedings - International Conference on Image Processing","issn_l":"1522-4880","issn":["1522-4880","2381-8549"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2001 International Conference on Image Processing (Cat. No.01CH37205)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.175.562","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.175.562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ee.tamu.edu/%7Edeepa/pub/SuKunHatICIP01.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.5799999833106995,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1493698890","https://openalex.org/W1507985207","https://openalex.org/W1528207269","https://openalex.org/W1825106996","https://openalex.org/W2048872819","https://openalex.org/W2056455153","https://openalex.org/W2079290303","https://openalex.org/W2094235786","https://openalex.org/W2116467012","https://openalex.org/W2159430622","https://openalex.org/W2166212353"],"related_works":["https://openalex.org/W2392684677","https://openalex.org/W2279289911","https://openalex.org/W2392488746","https://openalex.org/W2006610124","https://openalex.org/W2051375466","https://openalex.org/W2370949617","https://openalex.org/W2468865112","https://openalex.org/W2383838034","https://openalex.org/W2374327437","https://openalex.org/W2105388619"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,34,42,53,73],"novel":[4],"video":[5,27],"watermarking":[6,46,82],"algorithm":[7],"based":[8,104],"on":[9,105],"two":[10],"key":[11],"ideas:":[12],"statistical":[13,21,30],"invisibility":[14,22],"and":[15,32,108],"content-synchronized":[16],"placement.":[17],"We":[18,48,91],"argue":[19],"that":[20],"is":[23,63],"essential":[24],"to":[25,37,121],"protect":[26],"watermarks":[28],"from":[29],"collusion,":[31],"present":[33],"natural":[35],"way":[36],"induce":[38],"this":[39],"property":[40],"using":[41],"content-dependent":[43],"spatially":[44],"localized":[45,67],"framework.":[47],"introduce":[49],"the":[50,56,89,93,110,123,126],"notion":[51],"of":[52,75,95,125],"watermark":[54,111],"footprint,":[55],"spatial":[57,97],"locations":[58],"over":[59],"which":[60],"its":[61],"energy":[62],"spread.":[64],"By":[65],"defining":[66],"footprints":[68],"with":[69,114],"regular":[70],"structures,":[71],"e.g.,":[72],"set":[74],"subframes":[76],"within":[77],"each":[78],"frame,":[79],"current":[80],"image":[81],"techniques":[83],"can":[84],"immediately":[85],"be":[86],"applied":[87],"at":[88],"subframe-level.":[90],"address":[92],"issue":[94],"reduced":[96],"redundancy":[98],"by":[99],"proposing":[100],"an":[101],"attack":[102],"model":[103],"bilinear":[106],"interpolation,":[107],"embedding":[109],"into":[112],"regions":[113],"lower":[115],"expected":[116],"distortions.":[117],"Results":[118],"are":[119],"presented":[120],"demonstrate":[122],"effectiveness":[124],"algorithm.":[127]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}